WO2010144658A3 - Optical interconnection arrangement for high speed, high density communication systems - Google Patents

Optical interconnection arrangement for high speed, high density communication systems Download PDF

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Publication number
WO2010144658A3
WO2010144658A3 PCT/US2010/038103 US2010038103W WO2010144658A3 WO 2010144658 A3 WO2010144658 A3 WO 2010144658A3 US 2010038103 W US2010038103 W US 2010038103W WO 2010144658 A3 WO2010144658 A3 WO 2010144658A3
Authority
WO
WIPO (PCT)
Prior art keywords
optical interconnection
communication systems
interconnection arrangement
high speed
optical
Prior art date
Application number
PCT/US2010/038103
Other languages
French (fr)
Other versions
WO2010144658A2 (en
Inventor
Kalpendu Shastri
Bipin Dama
Mark Webster
Original Assignee
Lightwire, Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lightwire, Inc. filed Critical Lightwire, Inc.
Priority to SG2011089307A priority Critical patent/SG176637A1/en
Priority to JP2012515126A priority patent/JP5522809B2/en
Priority to EP10786828.3A priority patent/EP2441184B1/en
Priority to CA2764598A priority patent/CA2764598C/en
Priority to CN201080025226.7A priority patent/CN102804650B/en
Publication of WO2010144658A2 publication Critical patent/WO2010144658A2/en
Publication of WO2010144658A3 publication Critical patent/WO2010144658A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2581—Multimode transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/80—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water
    • H04B10/801—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water using optical interconnects, e.g. light coupled isolators, circuit board interconnections
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K7/00—Modulating pulses with a continuously-variable modulating signal
    • H03K7/02—Amplitude modulation, i.e. PAM
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/0008—Synchronisation information channels, e.g. clock distribution lines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/0075—Arrangements for synchronising receiver with transmitter with photonic or optical means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/50—Transmitters
    • H04B10/501—Structural aspects
    • H04B10/503—Laser transmitters
    • H04B10/505—Laser transmitters using external modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/50—Transmitters
    • H04B10/516—Details of coding or modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/50—Transmitters
    • H04B10/516—Details of coding or modulation
    • H04B10/524—Pulse modulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Optical Communication System (AREA)
  • Dc Digital Transmission (AREA)

Abstract

An optical interconnection arrangement for use in high data applications is presented that eliminates the need for extensive serialization/de-serialization (SERDES) functionality by utilizing pulse amplitude modulation (PAM) techniques to represent the data in the optical domain while utilizing a separate channel for transmitting an optical clock signal, eliminating the need for clock recovery circuitry on the receive end of the arrangement.
PCT/US2010/038103 2009-06-12 2010-06-10 Optical interconnection arrangement for high speed, high density communication systems WO2010144658A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SG2011089307A SG176637A1 (en) 2009-06-12 2010-06-10 Optical interconnection arrangement for high speed, high density communication systems
JP2012515126A JP5522809B2 (en) 2009-06-12 2010-06-10 Optical interconnection structure for high-speed and high-density communication systems
EP10786828.3A EP2441184B1 (en) 2009-06-12 2010-06-10 Optical interconnection arrangement for high speed, high density communication systems
CA2764598A CA2764598C (en) 2009-06-12 2010-06-10 Optical interconnection arrangement for high speed, high density communication systems
CN201080025226.7A CN102804650B (en) 2009-06-12 2010-06-10 Optical interconnection arrangement for high speed, high density communication systems

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US18671809P 2009-06-12 2009-06-12
US61/186,718 2009-06-12
US12/796,868 US8364042B2 (en) 2009-06-12 2010-06-09 Optical interconnection arrangement for high speed, high density communication systems
US12/796,868 2010-06-09

Publications (2)

Publication Number Publication Date
WO2010144658A2 WO2010144658A2 (en) 2010-12-16
WO2010144658A3 true WO2010144658A3 (en) 2011-02-24

Family

ID=43306549

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2010/038103 WO2010144658A2 (en) 2009-06-12 2010-06-10 Optical interconnection arrangement for high speed, high density communication systems

Country Status (8)

Country Link
US (1) US8364042B2 (en)
EP (1) EP2441184B1 (en)
JP (1) JP5522809B2 (en)
KR (1) KR101539136B1 (en)
CN (1) CN102804650B (en)
CA (1) CA2764598C (en)
SG (1) SG176637A1 (en)
WO (1) WO2010144658A2 (en)

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US8364042B2 (en) * 2009-06-12 2013-01-29 Kalpendu Shastri Optical interconnection arrangement for high speed, high density communication systems
US8929689B2 (en) 2011-03-08 2015-01-06 Cisco Technology, Inc. Optical modulator utilizing unary encoding and auxiliary modulator section for load balancing
JP2013038646A (en) * 2011-08-09 2013-02-21 Sony Corp Signal transmission device, reception circuit and electronic apparatus
JP6257098B2 (en) * 2012-05-25 2018-01-10 コーニング インコーポレイテッド Differential optical signal transmission system
US8983291B1 (en) * 2012-07-30 2015-03-17 Inphi Corporation Optical PAM modulation with dual drive mach zehnder modulators and low complexity electrical signaling
US9455790B2 (en) 2012-11-27 2016-09-27 Oe Solutions America, Inc. High-speed optical receiver implemented using low-speed light receiving element and method for implementing the same
US20140281071A1 (en) * 2013-03-15 2014-09-18 Jianping Jane Xu Optical memory extension architecture
US20150155963A1 (en) * 2013-12-04 2015-06-04 Cisco Technology, Inc. Upscaling 20G Optical Transceiver Module
JP6126521B2 (en) * 2013-12-09 2017-05-10 日本電信電話株式会社 Multilevel light intensity modulator
JP6427992B2 (en) * 2014-06-30 2018-11-28 富士通株式会社 Optical transmission system, transmitter, receiver, and optical transmission method
FR3034593A1 (en) * 2015-04-02 2016-10-07 Commissariat Energie Atomique
US10120210B2 (en) * 2016-06-03 2018-11-06 International Business Machines Corporation Feed-forward optical equalization using an electro-optic modulator with a multi-segment electrode and distributed drivers
CN106972890B (en) * 2017-03-10 2019-06-14 电子科技大学 A kind of light-operated smooth PAM signal reproducing apparatus
US10725254B2 (en) 2017-09-20 2020-07-28 Aayuna Inc. High density opto-electronic interconnection configuration utilizing passive alignment
CN112368956B (en) * 2018-07-11 2022-07-22 华为技术有限公司 Apparatus, method and system for generating a signal
KR102186056B1 (en) * 2019-07-30 2020-12-03 한국과학기술원 Optical transmission system utilizing optical-time-division-multiplexed signals generated by using the sinusoidally modulated input light
US11006193B2 (en) * 2019-10-08 2021-05-11 Nokia Solutions And Networks Oy Electro-optical apparatus having high-throughput electrical data links
WO2022184235A1 (en) * 2021-03-02 2022-09-09 Telefonaktiebolaget Lm Ericsson (Publ) Clock signal distribution method

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US20030180055A1 (en) * 2002-03-22 2003-09-25 Kameran Azadet Optically calibrated pulse amplitude modulated transmission scheme for optical channels
US20040151507A1 (en) * 1999-10-20 2004-08-05 Agazzi Oscar E. Method, apparatus and system for high-speed transmission on fiber optic channel
JP2005286879A (en) * 2004-03-30 2005-10-13 Toshiba Corp Image transmission device, image reception device, and image transmission system

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US20010035997A1 (en) * 2000-01-17 2001-11-01 Agazzi Oscar E. High-speed transmission system for optical channels
US20020196510A1 (en) * 2001-04-04 2002-12-26 Hietala Vincent Mark Method and system for decoding multilevel signals
US20030180055A1 (en) * 2002-03-22 2003-09-25 Kameran Azadet Optically calibrated pulse amplitude modulated transmission scheme for optical channels
JP2005286879A (en) * 2004-03-30 2005-10-13 Toshiba Corp Image transmission device, image reception device, and image transmission system

Also Published As

Publication number Publication date
KR101539136B1 (en) 2015-07-23
EP2441184A2 (en) 2012-04-18
US8364042B2 (en) 2013-01-29
CN102804650B (en) 2015-07-08
US20100316391A1 (en) 2010-12-16
KR20120052931A (en) 2012-05-24
CA2764598C (en) 2015-10-27
SG176637A1 (en) 2012-01-30
EP2441184B1 (en) 2018-11-21
JP2012529874A (en) 2012-11-22
JP5522809B2 (en) 2014-06-18
WO2010144658A2 (en) 2010-12-16
CN102804650A (en) 2012-11-28
CA2764598A1 (en) 2010-12-16
EP2441184A4 (en) 2017-08-02

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